#include	"unp.h"

    int
main(int argc, char **argv)
{
    int					sockfd;
    struct sockaddr_in	servaddr;

    if (argc != 2)
        err_quit("usage: udpcli01 <IPaddress>");

    bzero(&servaddr, sizeof(servaddr));
    servaddr.sin_family = AF_INET;
    servaddr.sin_port = htons(SERV_PORT);
    Inet_pton(AF_INET, argv[1], &servaddr.sin_addr);

    sockfd = Socket(AF_INET, SOCK_DGRAM, 0);

    dg_cli(stdin, sockfd, (SA *) &servaddr, sizeof(servaddr));

    exit(0);
}
